Hamad Chemical Engineering Basics 16/10/2020 A. Hardness & tensile strength B. Carbon content C. Iron content D. Alloying elements content Related Mcqs: Powder metallurgy technique is used in the production of ____________________ tools ?A. Tungsten carbide B. High carbon steel C. High speed steel D. Drilling... Presence of nickel & chromium in steel does not raise its _________________?A. Elastic limit B. Machining properties C. Ductility D. Resilience... The lightest non-inflammable gas is_________________?A. H2 B. He C. Ar D. O2... A common disinfectant used in village wells for disinfection of water is __________________?A. Free chlorine B. Bromine C. Iodine D. Potassium permanganate... According to thermodynamic Fahrenheit scale, the fundamental interval between ice point to steam point is__________________?A. 180° B. 212° C. 32° D. 273°...
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